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Location: cpp/openttd-patchpack/source/src/train_gui.cpp
r7490:4e86e893fa7f
12.0 KiB
text/x-c
(svn r11001) -Codechange: unify the way to determine whether a vehicle is in a depot.
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/** @file train_gui.cpp */
#include "stdafx.h"
#include "openttd.h"
#include "debug.h"
#include "functions.h"
#include "table/sprites.h"
#include "table/strings.h"
#include "strings.h"
#include "window.h"
#include "gui.h"
#include "vehicle.h"
#include "viewport.h"
#include "command.h"
#include "vehicle_gui.h"
#include "depot.h"
#include "train.h"
#include "newgrf_engine.h"
void CcBuildWagon(bool success, TileIndex tile, uint32 p1, uint32 p2)
{
Vehicle *v, *found;
if (!success) return;
/* find a locomotive in the depot. */
found = NULL;
FOR_ALL_VEHICLES(v) {
if (v->type == VEH_TRAIN && IsFrontEngine(v) &&
v->tile == tile &&
v->u.rail.track == TRACK_BIT_DEPOT) {
if (found != NULL) return; // must be exactly one.
found = v;
}
}
/* if we found a loco, */
if (found != NULL) {
found = GetLastVehicleInChain(found);
/* put the new wagon at the end of the loco. */
DoCommandP(0, _new_vehicle_id | (found->index << 16), 0, NULL, CMD_MOVE_RAIL_VEHICLE);
RebuildVehicleLists();
}
}
void CcBuildLoco(bool success, TileIndex tile, uint32 p1, uint32 p2)
{
const Vehicle *v;
if (!success) return;
v = GetVehicle(_new_vehicle_id);
if (tile == _backup_orders_tile) {
_backup_orders_tile = 0;
RestoreVehicleOrders(v, _backup_orders_data);
}
ShowVehicleViewWindow(v);
}
/**
* Get the number of pixels for the given wagon length.
* @param len Length measured in 1/8ths of a standard wagon.
* @return Number of pixels across.
*/
int WagonLengthToPixels(int len)
{
return (len * _traininfo_vehicle_width) / 8;
}
void DrawTrainImage(const Vehicle *v, int x, int y, int count, int skip, VehicleID selection)
{
DrawPixelInfo tmp_dpi, *old_dpi;
int dx = -(skip * 8) / _traininfo_vehicle_width;
/* Position of highlight box */
int highlight_l = 0;
int highlight_r = 0;
if (!FillDrawPixelInfo(&tmp_dpi, x - 2, y - 1, count + 1, 14)) return;
count = (count * 8) / _traininfo_vehicle_width;
old_dpi = _cur_dpi;
_cur_dpi = &tmp_dpi;
do {
int width = v->u.rail.cached_veh_length;
if (dx + width > 0) {
if (dx <= count) {
SpriteID pal = (v->vehstatus & VS_CRASHED) ? PALETTE_CRASH : GetVehiclePalette(v);
DrawSprite(v->GetImage(DIR_W), pal, 16 + WagonLengthToPixels(dx), 7 + (is_custom_sprite(RailVehInfo(v->engine_type)->image_index) ? _traininfo_vehicle_pitch : 0));
if (v->index == selection) {
/* Set the highlight position */
highlight_l = WagonLengthToPixels(dx) + 1;
highlight_r = WagonLengthToPixels(dx + width) + 1;
}
}
}
dx += width;
v = v->next;
} while (dx < count && v != NULL);
if (highlight_l != highlight_r) {
/* Draw the highlight. Now done after drawing all the engines, as
* the next engine after the highlight could overlap it. */
DrawFrameRect(highlight_l, 0, highlight_r, 13, 15, FR_BORDERONLY);
}
_cur_dpi = old_dpi;
}
static void TrainDetailsCargoTab(const Vehicle *v, int x, int y)
{
if (v->cargo_cap != 0) {
StringID str = STR_8812_EMPTY;
if (!v->cargo.Empty()) {
SetDParam(0, v->cargo_type);
SetDParam(1, v->cargo.Count());
SetDParam(2, v->cargo.Source());
SetDParam(3, _patches.freight_trains);
str = FreightWagonMult(v->cargo_type) > 1 ? STR_FROM_MULT : STR_8813_FROM;
}
DrawString(x, y, str, 0);
}
}
static void TrainDetailsInfoTab(const Vehicle *v, int x, int y)
{
if (RailVehInfo(v->engine_type)->railveh_type == RAILVEH_WAGON) {
SetDParam(0, v->engine_type);
SetDParam(1, v->value);
DrawString(x, y, STR_882D_VALUE, 0x10);
} else {
SetDParam(0, v->engine_type);
SetDParam(1, v->build_year);
SetDParam(2, v->value);
DrawString(x, y, STR_882C_BUILT_VALUE, 0x10);
}
}
static void TrainDetailsCapacityTab(const Vehicle *v, int x, int y)
{
if (v->cargo_cap != 0) {
SetDParam(0, v->cargo_type);
SetDParam(1, v->cargo_cap);
SetDParam(2, _patches.freight_trains);
DrawString(x, y, FreightWagonMult(v->cargo_type) > 1 ? STR_CAPACITY_MULT : STR_013F_CAPACITY, 0);
}
}
static void DrawTrainDetailsWindow(Window *w)
{
byte det_tab = WP(w, traindetails_d).tab;
const Vehicle *v;
const Vehicle *u;
AcceptedCargo act_cargo;
AcceptedCargo max_cargo;
int num;
int x;
int y;
int sel;
num = 0;
u = v = GetVehicle(w->window_number);
if (det_tab == 3) { // Total cargo tab
for (CargoID i = 0; i < lengthof(act_cargo); i++) {
act_cargo[i] = 0;
max_cargo[i] = 0;
}
do {
act_cargo[u->cargo_type] += u->cargo.Count();
max_cargo[u->cargo_type] += u->cargo_cap;
} while ((u = u->next) != NULL);
/* Set scroll-amount seperately from counting, as to not compute num double
* for more carriages of the same type
*/
for (CargoID i = 0; i < NUM_CARGO; i++) {
if (max_cargo[i] > 0) num++; // only count carriages that the train has
}
num++; // needs one more because first line is description string
} else {
do {
if (!IsArticulatedPart(u) || u->cargo_cap != 0) num++;
} while ((u = u->next) != NULL);
}
SetVScrollCount(w, num);
DisableWindowWidget(w, det_tab + 9);
SetWindowWidgetDisabledState(w, 2, v->owner != _local_player);
/* disable service-scroller when interval is set to disabled */
SetWindowWidgetDisabledState(w, 6, !_patches.servint_trains);
SetWindowWidgetDisabledState(w, 7, !_patches.servint_trains);
SetDParam(0, v->index);
DrawWindowWidgets(w);
SetDParam(1, v->age / 366);
x = 2;
SetDParam(0, (v->age + 365 < v->max_age) ? STR_AGE : STR_AGE_RED);
SetDParam(2, v->max_age / 366);
SetDParam(3, v->GetDisplayRunningCost());
DrawString(x, 15, STR_885D_AGE_RUNNING_COST_YR, 0);
SetDParam(2, v->GetDisplayMaxSpeed());
SetDParam(1, v->u.rail.cached_power);
SetDParam(0, v->u.rail.cached_weight);
SetDParam(3, v->u.rail.cached_max_te / 1000);
DrawString(x, 25, (_patches.realistic_acceleration && v->u.rail.railtype != RAILTYPE_MAGLEV) ?
STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE :
STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED, 0);
SetDParam(0, v->profit_this_year);
SetDParam(1, v->profit_last_year);
DrawString(x, 35, STR_885F_PROFIT_THIS_YEAR_LAST_YEAR, 0);
SetDParam(0, 100 * (v->reliability>>8) >> 8);
SetDParam(1, v->breakdowns_since_last_service);
DrawString(x, 45, STR_8860_RELIABILITY_BREAKDOWNS, 0);
SetDParam(0, v->service_interval);
SetDParam(1, v->date_of_last_service);
DrawString(x + 11, 57 + (w->vscroll.cap * 14), _patches.servint_ispercent ? STR_SERVICING_INTERVAL_PERCENT : STR_883C_SERVICING_INTERVAL_DAYS, 0);
y = 57;
sel = w->vscroll.pos;
/* draw the first 3 details tabs */
if (det_tab != 3) {
x = 1;
for (;;) {
if (--sel < 0 && sel >= -w->vscroll.cap) {
int dx = 0;
int px;
int py;
u = v;
do {
SpriteID pal = (v->vehstatus & VS_CRASHED) ? PALETTE_CRASH : GetVehiclePalette(v);
DrawSprite(u->GetImage(DIR_W), pal, x + WagonLengthToPixels(4 + dx), y + 6 + (is_custom_sprite(RailVehInfo(u->engine_type)->image_index) ? _traininfo_vehicle_pitch : 0));
dx += u->u.rail.cached_veh_length;
u = u->next;
} while (u != NULL && IsArticulatedPart(u) && u->cargo_cap == 0);
px = x + WagonLengthToPixels(dx) + 2;
py = y + 2;
switch (det_tab) {
default: NOT_REACHED();
case 0: TrainDetailsCargoTab( v, px, py); break;
case 1:
/* Only show name and value for the 'real' part */
if (!IsArticulatedPart(v)) {
TrainDetailsInfoTab(v, px, py);
}
break;
case 2: TrainDetailsCapacityTab(v, px, py); break;
}
y += 14;
v = u;
} else {
/* Move to the next line */
do {
v = v->next;
} while (v != NULL && IsArticulatedPart(v) && v->cargo_cap == 0);
}
if (v == NULL) return;
}
} else {
/* draw total cargo tab */
DrawString(x, y + 2, STR_013F_TOTAL_CAPACITY_TEXT, 0);
for (CargoID i = 0; i < NUM_CARGO; i++) {
if (max_cargo[i] > 0 && --sel < 0 && sel > -w->vscroll.cap) {
y += 14;
SetDParam(0, i); // {CARGO} #1
SetDParam(1, act_cargo[i]); // {CARGO} #2
SetDParam(2, i); // {SHORTCARGO} #1
SetDParam(3, max_cargo[i]); // {SHORTCARGO} #2
SetDParam(4, _patches.freight_trains);
DrawString(x, y + 2, FreightWagonMult(i) > 1 ? STR_TOTAL_CAPACITY_MULT : STR_013F_TOTAL_CAPACITY, 0);
}
}
SetDParam(0, v->cargo.FeederShare());
DrawString(x, y + 15, STR_FEEDER_CARGO_VALUE, 0);
}
}
static void TrainDetailsWndProc(Window *w, WindowEvent *e)
{
switch (e->event) {
case WE_PAINT:
DrawTrainDetailsWindow(w);
break;
case WE_CLICK: {
int mod;
const Vehicle *v;
switch (e->we.click.widget) {
case 2: /* name train */
v = GetVehicle(w->window_number);
SetDParam(0, v->index);
ShowQueryString(STR_VEHICLE_NAME, STR_8865_NAME_TRAIN, 31, 150, w, CS_ALPHANUMERAL);
break;
case 6: /* inc serv interval */
mod = _ctrl_pressed? 5 : 10;
goto do_change_service_int;
case 7: /* dec serv interval */
mod = _ctrl_pressed? -5 : -10;
do_change_service_int:
v = GetVehicle(w->window_number);
mod = GetServiceIntervalClamped(mod + v->service_interval);
if (mod == v->service_interval) return;
DoCommandP(v->tile, v->index, mod, NULL, CMD_CHANGE_SERVICE_INT | CMD_MSG(STR_018A_CAN_T_CHANGE_SERVICING));
break;
/* details buttons*/
case 9: // Cargo
case 10: // Information
case 11: // Capacities
case 12: // Total cargo
EnableWindowWidget(w, 9);
EnableWindowWidget(w, 10);
EnableWindowWidget(w, 11);
EnableWindowWidget(w, 12);
EnableWindowWidget(w, e->we.click.widget);
WP(w,traindetails_d).tab = e->we.click.widget - 9;
SetWindowDirty(w);
break;
}
} break;
case WE_ON_EDIT_TEXT:
if (e->we.edittext.str[0] != '\0') {
_cmd_text = e->we.edittext.str;
DoCommandP(0, w->window_number, 0, NULL,
CMD_NAME_VEHICLE | CMD_MSG(STR_8866_CAN_T_NAME_TRAIN));
}
break;
case WE_RESIZE:
if (e->we.sizing.diff.x != 0) ResizeButtons(w, 9, 12);
if (e->we.sizing.diff.y == 0) break;
w->vscroll.cap += e->we.sizing.diff.y / 14;
w->widget[4].data = (w->vscroll.cap << 8) + 1;
break;
}
}
static const Widget _train_details_widgets[] = {
{ WWT_CLOSEBOX, RESIZE_NONE, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
{ WWT_CAPTION, RESIZE_RIGHT, 14, 11, 329, 0, 13, STR_8802_DETAILS, STR_018C_WINDOW_TITLE_DRAG_THIS},
{ WWT_PUSHTXTBTN, RESIZE_LR, 14, 330, 369, 0, 13, STR_01AA_NAME, STR_8867_NAME_TRAIN},
{ WWT_PANEL, RESIZE_RIGHT, 14, 0, 369, 14, 55, 0x0, STR_NULL},
{ WWT_MATRIX, RESIZE_RB, 14, 0, 357, 56, 139, 0x601, STR_NULL},
{ WWT_SCROLLBAR, RESIZE_LRB, 14, 358, 369, 56, 139, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST},
{ WWT_PUSHTXTBTN, RESIZE_TB, 14, 0, 10, 140, 145, STR_0188, STR_884D_INCREASE_SERVICING_INTERVAL},
{ WWT_PUSHTXTBTN, RESIZE_TB, 14, 0, 10, 146, 151, STR_0189, STR_884E_DECREASE_SERVICING_INTERVAL},
{ WWT_PANEL, RESIZE_RTB, 14, 11, 369, 140, 151, 0x0, STR_NULL},
{ WWT_PUSHTXTBTN, RESIZE_TB, 14, 0, 89, 152, 163, STR_013C_CARGO, STR_884F_SHOW_DETAILS_OF_CARGO_CARRIED},
{ WWT_PUSHTXTBTN, RESIZE_TB, 14, 90, 178, 152, 163, STR_013D_INFORMATION, STR_8850_SHOW_DETAILS_OF_TRAIN_VEHICLES},
{ WWT_PUSHTXTBTN, RESIZE_TB, 14, 179, 268, 152, 163, STR_013E_CAPACITIES, STR_8851_SHOW_CAPACITIES_OF_EACH},
{ WWT_PUSHTXTBTN, RESIZE_RTB, 14, 269, 357, 152, 163, STR_013E_TOTAL_CARGO, STR_8852_SHOW_TOTAL_CARGO},
{ WWT_RESIZEBOX, RESIZE_LRTB, 14, 358, 369, 152, 163, 0x0, STR_RESIZE_BUTTON},
{ WIDGETS_END},
};
static const WindowDesc _train_details_desc = {
WDP_AUTO, WDP_AUTO, 370, 164, 370, 164,
WC_VEHICLE_DETAILS,WC_VEHICLE_VIEW,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_RESIZABLE,
_train_details_widgets,
TrainDetailsWndProc
};
void ShowTrainDetailsWindow(const Vehicle *v)
{
Window *w;
VehicleID veh = v->index;
DeleteWindowById(WC_VEHICLE_ORDERS, veh);
DeleteWindowById(WC_VEHICLE_DETAILS, veh);
w = AllocateWindowDescFront(&_train_details_desc, veh);
w->caption_color = v->owner;
w->vscroll.cap = 6;
w->widget[4].data = (w->vscroll.cap << 8) + 1;
w->resize.step_height = 14;
w->resize.height = w->height - 14 * 2; /* Minimum of 4 wagons in the display */
WP(w,traindetails_d).tab = 0;
}
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